Brief Description: Back riveted stiffeners to rudder skin
I set up my rivet gun with the back riveting set and adjusted the pressure to 34psi. I then taped all the AN426AD3-3 rivets to the rudder skins where the stiffeners are located. My home made back riveting plate made from 3/8 inch steel and polished works great. I layed out all the stiffeners and proceeded to rivet about 1.5 seconds per rivet worked perfect. I double checked with my rivet gauge.
